Unity编辑器脚本

1.给选中物体添加碰撞盒

这个是给子物体添加碰撞盒 (根据需求可以自己修改) 脚本放在Editor文件夹下需要手动选择你需要添加碰撞盒的物体

using System.Collections;

using System.Collections.Generic;

using UnityEditor;

using UnityEngine;

public class AddBox

{

    [MenuItem("Tools/添加碰撞盒")]

    private static void SelectionAnchor()

    {

        GameObject[] objs = Selection.gameObjects;

        for (int i = 0; i < objs.Length; i++)

        {

            if (!objs[i].transform.GetChild(0).gameObject.GetComponent<BoxCollider>())

            {

                objs[i].transform.GetChild(0).gameObject.AddComponent<BoxCollider>();

            }

        }

    }

}

1.1 只需要选择模型的父物体就好了(tag升级版) 需要设置子物体的tag值目的是给子物体的某一个子物体添加碰撞盒(孙物体)

using System.Collections;

using System.Collections.Generic;

using UnityEditor;

using UnityEditor.SceneManagement;

using UnityEngine;

public class AddBox

{

    [MenuItem("Tools/一键添加碰撞盒")]

    private static void SelectionAnchor()

    {

        if (Selection.activeObject )

        {

            AddCollider((GameObject)Selection.activeObject);

        }

    }

    public static void AddCollider(GameObject obj)

    {

        if (obj.transform.childCount >0)

        {

            for (int i = 0; i < obj.transform.childCount; i++)

            {

                Transform child = obj.transform.GetChild(i);

                if (child.CompareTag ("JG"))

                {

                    child.GetChild (0).gameObject.AddComponent<MeshCollider>();

                }

                AddCollider(child.gameObject);

            }

        }

    }

}

升级版添加

1.2 只需要选择模型的父物体就好了(究极版) 无论多少层级都能加上去

using System.Collections;

using System.Collections.Generic;

using UnityEditor;

using UnityEditor.SceneManagement;

using UnityEngine;

public class AddBox

{

    [MenuItem("Tools/一键添加所有碰撞盒")]

    private static void SelectionAnchor()

    {

        if (Selection.activeObject)

        {

            AddCollider((GameObject)Selection.activeObject);

        }

    }

    public static void AddCollider(GameObject obj)

    {

        if (obj.transform.childCount > 0)

        {

            for (int i = 0; i < obj.transform.childCount; i++)

            {

                Transform child = obj.transform.GetChild(i);

                if (child.GetComponent <MeshRenderer>())

                {

                    child.gameObject.AddComponent<MeshCollider>();

                }

                AddCollider(child.gameObject);

            }

        }

    }

}

2.删除所有碰撞盒(选中父物体就好了)直接一键删除所有碰撞盒脚本放在Editor文件夹下记得把注释解开,忘记解了

using System;

using System.Collections;

using System.Collections.Generic;

using UnityEditor;

using UnityEngine;

public class Destory_Box :EditorWindow

{

    [MenuItem("Tools/工具:一键清理所有Collider碰撞盒")]

    public static void ClearColiderByChild()

    {

        if (Selection.activeObject)

        {

            ClearMeshColiderByChild((GameObject)Selection.activeObject);

        }

    }

    public static void ClearMeshColiderByChild(GameObject obj)

    {

        //1.子物体有Mesh

        if (obj.transform.childCount > 0)

        {

            for (int i = 0; i < obj.transform.childCount; i++)

            {

                GameObject child = obj.transform.GetChild(i).gameObject;

                //MeshCollider meshCollider = child.GetComponent<MeshCollider>();

                //if (meshCollider != null)

                //{

                //    DestroyImmediate(meshCollider);

                //}

                BoxCollider boxCollider = child.GetComponent<BoxCollider>();

                if (boxCollider != null)

                {

                    //DestroyImmediate(boxCollider);

                    Debug.Log(boxCollider.name);

                }

                ClearMeshColiderByChild(child);

            }

        }

    }

}

二 .unity一键删除MissingScript无效脚本

using UnityEditor;

using UnityEngine;

public class DestoryMissingScript

{

    [MenuItem("Tools/删除选中物体无效脚本Missing")]

    private static void DestoryAnchor()

    {

        if (Selection.activeObject)

        {

            DestoryMissing((GameObject)Selection.activeObject);

        }

    }

    public static void DestoryMissing(GameObject obj_)

    {

        if (obj_ .transform.childCount >0)

        {

            for (int i = 0; i < obj_.transform.childCount; i++)

            {

                Transform child = obj_.transform.GetChild(i);

                GameObjectUtility.RemoveMonoBehavioursWithMissingScript(child.gameObject);

                DestoryMissing(child.gameObject);

            }

        }

    }

}

有需要会继续补充

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Unity编辑器脚本

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